Do you need single wheels?

Do you want to reduce the weight of your DH bike with a lot of travel or do you just like to impress. These Dynamal aluminum wheels withstand the highest demands for DH, E-bike, Free Ride or Enduro.

Available sizes

27.5″/ 29″

Material Rim

DYNAM Super Alloy Aluminum

Finish

Extra wide double wall

Profile

21.6mm

Internal width

35mm

Outer width

40mm

Tyre type

Clincher Tubeless Ready

Hubs

DH-MUD

Bearings

Steel

Brake interface

Disc IS6

Front axle

20×110

Rear axle

12×150

Freehubs

Shimano HG / Sram XD

Spokes

Sapim Race

Weight (gr)

29″ 1950

Color

Black

Recommended max. rider weight (kg)

120

Recommended tire size

2.40″ a 3.40″

Options

Rear adapter 12×157

Included

UST valves, pre-installed Rim bottom, Spokes spare parts

PSG (Perfect Spoke geometry)

Each type of wheel has different requirements.
At Progress we design each wheel for its appropriate use.
The choice of spokes, hub design, Rim and centering are not left to chance.
On each Rim PROGRESS we add extra reinforcement material in the spoke area and we specify the seat angle of the nipples in perfect geometry with the spoke angle on the hub. This allows us to work with the optimum tension and get the maximum performance out of each wheel. In addition, we avoid spoke breakage and provide a long-lasting wheel.

ORTF (Optimized Rim & Tire fit)

Each modality needs its specific Rim along with its specific tire.
At PROGRESS we only offer Rims designed specifically for each type of wheel and use.
Only the perfect size, both inside and outside, allows you to install the perfect tire to fit properly on the Rim.
A wide Rim offers more stability and minimizes undercutting. It allows the tire to maintain a larger contact patch making it more stable against lateral forces.
On technical climbs it provides greater traction and on descents it improves cornering.

Tire Width Recommendation

The inner dimension of the Rim is what gives us the width we should choose for our tire.
Here is our recommendation for MTB wheels.


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